Inventor · disambiguated record
Peter L. J. Nijland
Also filed as: NIJLAND PETER L J · NIJLAND PETER LODEWIJK JOANNES · NIJLAND PETER LODEWIJK JOHANNES
5 granted patents·3 pending applications·49 citations·filing 1987–2016
79Inventor score
Top patents by PatentIndex Score
8 records- 0167US5454573ADamperVERNAY LABORATORIES·Filed 1993·Granted Oct 3, 1995·26 cites·15 claims
- 0259US8262623B2Access port valve assemblyNIJLAND PETER LODEWIJK JOANNES·Filed 2006·Granted Sep 11, 2012·12 cites·8 claims
- 0348US2017002941A1Duckbill Valve AssemblyAVESTO TECH B V·Filed 2016·Application pending·0 cites
- 0448US2017002940A1Preshaped Duckbill ValveAVESTO TECH B V·Filed 2016·Application pending·0 cites
- 0545US2008264979A1Dispensing valve and a container for holding fluid provided with such a dispensing valveAVESTO TECH B V·Filed 2008·Application pending·0 cites
- 0633US5536021ADamper sealVERNAY LABORATORIES·Filed 1995·Granted Jul 16, 1996·5 cites·15 claims
- 0729US4970484AComposite elastomer-tipped tubular metallic device for armature and needle valve applicationsVERNAY LABORATORIES·Filed 1987·Granted Nov 13, 1990·2 cites·28 claims
- 0822US5002835AArmature insertVERNAY LABORATORIES·Filed 1990·Granted Mar 26, 1991·4 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Peter L. J. Nijland files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →